(PHP ActiveX) Get a List of Message IDs in GMail User's Mailbox

Demonstrates how to get a list of message IDs in a GMail mailbox. The "userId" can be either the user's email address or the special value "me" to indicate the authenticated user.

For more information, see https://developers.google.com/gmail/api/v1/reference/users/messages/list

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows Note: The php_com_dotnet.dll may need to be enabled inside of php.ini.

<?php

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.Http')
$http = new COM("Chilkat.Http");

$http->AuthToken = 'ACCESS_TOKEN';

$http->Accept = 'application/json';

// resp is a Chilkat.HttpResponse
$resp = $http->QuickRequest('GET','https://www.googleapis.com/gmail/v1/users/userId/messages');
if ($http->LastMethodSuccess != 1) {
    print $http->LastErrorText . "\n";
    exit;
}

print 'Response Status Code: ' . $resp->StatusCode . "\n";

// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.JsonObject')
$jsonResponse = new COM("Chilkat.JsonObject");
$jsonResponse->Load($resp->BodyStr);
$jsonResponse->EmitCompact = 0;
print $jsonResponse->emit() . "\n";

if ($resp->StatusCode != 200) {
    print 'Failed.' . "\n";

    exit;
}

// {
//   "messages": [
//     users.messages Resource
//   ],
//   "nextPageToken": string,
//   "resultSizeEstimate": unsigned integer
// }

$resultSizeEstimate = $jsonResponse->IntOf('resultSizeEstimate');
$i = 0;
$count_i = $jsonResponse->SizeOfArray('messages');
while ($i < $count_i) {
    $jsonResponse->I = $i;
    $id = $jsonResponse->stringOf('messages[i].id');
    $threadId = $jsonResponse->stringOf('messages[i].threadId');
    $i = $i + 1;
}


?>